Rotor Q-Rings QCarbon 110bcd Outer Chainring
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This item is "Final Sale" and cannot be returned or exchanged
This item is "Final Sale" and cannot be returned or exchanged
This item is "Final Sale" and cannot be returned or exchanged. Once the order is processed, labeled, or shipped, the order cannot be canceled.
Every item goes through quality control prior to shipping. If there are any imperfections or issues, you will be notified prior to the order being processed.
Items on "Final Sale" are for online only. These items are not at our physical stores for purchase.
Pickup currently unavailable at RA Cycles - Brooklyn
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Rotor Q-Rings QCarbon 110bcd Outer Chainring
Rotor Q-Rings QCarbon 110bcd Outer Chainring Info
The Rotor Q-Rings QCarbon 110bcd Outer Chainring takes Rotor's well-established oval ring concept and builds it from a CNC-machined aluminium skeleton reinforced with 3K carbon fibre — the result is a chainring that is 20% stiffer and 8% lighter than Rotor's standard aluminium Q-Rings. The oval geometry is designed to work with your pedal stroke rather than against it, easing through the dead spot and loading up leverage where your legs are producing the most force.
Rotor's oval rings use a 10% ovality profile, which on a 52-tooth ring means the effective gear varies between approximately 50 and 54 teeth across each revolution. This is intended to reduce muscular fatigue over longer efforts by smoothing the power demand throughout the stroke. Up to five mounting positions let you dial in the ring's orientation to match your individual biomechanics — four positions on the 50-tooth variant. Available in 50t and 52t, both fitting a standard 110mm BCD five-arm road crank.
Rotor Q-Rings QCarbon 110bcd Outer Chainring Specs at a Glance
- Construction: CNC-machined aluminium skeleton with 3K carbon fibre
- Ovality: 10% oval profile
- Bolt Circle Diameter: 110mm BCD, five-arm
- Available sizes: 50t, 52t
- Adjustment positions: 5 (4 on 50t)
